Patents by Inventor G. Robert Mitchell

G. Robert Mitchell has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5226372
    Abstract: A slip pallet formed as a square or rectangular sheet of a plastic material having a central body portion on which a load, such as an array of loaded cardboard boxes, is supported and a plurality of lip portions extending outwardly and upwardly from the central body portion wherein at least the central body portion is provided with a plurality of spaced apart dimples formed in the top surface of the central body portions so that a plurality of spaced apart projections extend downwardly from the bottom surface of the central body portion to provide a cushioning support for the load and wherein at least a portion of each projection is a segment of a sphere. In other embodiments, the dimples are integral solid projections, each of which may be provided with a cavity having an opening in the outer surface thereof.
    Type: Grant
    Filed: April 10, 1990
    Date of Patent: July 13, 1993
    Assignee: Coors Brewing Company
    Inventors: Robert L. Frenkel, Ferdinand Weits, John S. Todor, Jr., G. Robert Mitchell